Bump webpack from 5.75.0 to 5.76.3 in /react

Bumps [webpack](https://github.com/webpack/webpack) from 5.75.0 to 5.76.3.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Commits](https://github.com/webpack/webpack/compare/v5.75.0...v5.76.3)

---
updated-dependencies:
- dependency-name: webpack
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

react/package-lock.json

@@ -11235,11 +11235,6 @@
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     },
-    "json-schema": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.4.0.tgz",
-      "integrity": "sha512-es94M3nTIfsEPisRafak+HDLfHXnKBhV3vU5eqPcS3flIWqcxJWgXHXiey3YrpaNsanY5ei1VoYEbOzijuq9BA=="
-    },
     "json-schema-traverse": {
       "version": "0.4.1",
       "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.4.1.tgz",
@@ -15631,9 +15626,9 @@
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     },
     "webpack": {
-      "version": "5.75.0",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.75.0.tgz",
-      "integrity": "sha512-piaIaoVJlqMsPtX/+3KTTO6jfvrSYgauFVdt8cr9LTHKmcq/AMd4mhzsiP7ZF/PGRNPGA8336jldh9l2Kt2ogQ==",
+      "version": "5.76.3",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.76.3.tgz",
+      "integrity": "sha512-18Qv7uGPU8b2vqGeEEObnfICyw2g39CHlDEK4I7NK13LOur1d0HGmGNKGT58Eluwddpn3oEejwvBPoP4M7/KSA==",
       "requires": {
         "@types/eslint-scope": "^3.7.3",
         "@types/estree": "^0.0.51",
@@ -15681,9 +15676,9 @@
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         },
         "graceful-fs": {
-          "version": "4.2.10",
-          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.10.tgz",
-          "integrity": "sha512-9ByhssR2fPVsNZj478qUUbKfmL0+t5BDVyjShtyZZLiK7ZDAArFFfopyOTj0M05wE2tJPisA4iTnnXl2YoPvOA=="
+          "version": "4.2.11",
+          "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.11.tgz",
+          "integrity": "sha512-RbJ5/jmFcNNCcDV5o9eTnBLJ/HszWV0P73bc+Ff4nS/rJj+YaS6IGyiOL0VoBYX+l1Wrl3k63h/KrH+nhJ0XvQ=="
         }
       }
     },